Gramma the Galápagos tortoise died on Nov. 20, 2025. The oldest animal at the San Diego Zoo was believed to be around 141 ...

Gramma was described as "a quiet and constant presence at the zoo, a witness to history, a beloved icon, and an extraordinary ...

After more than a century of munching on her favorite foods of romaine lettuce and cactus fruit, beloved Galápagos tortoise Gramma, the oldest resident of the San Diego Zoo, has died.

The San Diego Zoo celebrated the birth of an okapi calf last week, zoo officials announced Tuesday. The calf was welcomed to the world on Sept. 2, according to the San Diego Zoo Wildlife Alliance. She ...

The San Diego Zoo recently welcomed a new Okapi calf to its animal community. This mysterious and adorable creature was born at the beginning of this month and is the first of her kind to be born at ...

Gramma, a Galapagos tortoise that was the oldest living animal at the San Diego Zoo, has died at an estimated 141 years of ...